From its humble beginnings in the Tacoma, Washington kitchen of Frank Mars, Mars, Incorporated has grown into a company of global scope and scale, generating annual revenues of $33 billion. As a family-owned company for nearly a century, we are guided by our 5 Principles: Quality, Responsibility, Mutuality, Efficiency and Freedom.
About Mars Japan Limited
Established in December 1975
General Manager Atsushi Morisawa
New Head Office (as of 2 May 2016)
Shinagawa Season Terrace 7F 1-2-70 Konan,
Phone: 03-5782-2800/Fax 03-5463-6531
Access Map (English・PDF)